Dinosaurs weren’t dying out before the asteroid hit—they were thriving in vibrant, diverse habitats across North America.

Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed ...

The end of the dinosaurs was clearly linked to an asteroid impact that brought the Cretaceous period to a close. But the ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

A new study is challenging a long-standing view of the final days of the dinosaurs. For decades, many palaeontologists ...

New dating of New Mexico rocks suggest diverse dinosaurs thrived there just before the impact, countering the idea dinos were already on their way out.

A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...

Of all the mysteries surrounding dinosaurs, none has sparked more debate than how their era ended—was it a gradual decline or ...

Mysterious night lizards survived the giant asteroid strike that ended the reign of the dinosaurs 66 million years ago, despite living right next to the impact site, a new study finds. Thanks to a new ...

The most iconic mass extinction in Earth history occurred around 66 million years ago, as rapid environmental destruction led ...

What if the asteroid that killed the dinosaurs struck Earth today? This video explores the potential consequences of such an ...

For decades, many scientists believed dinosaurs were already dwindling in number and variety long before an asteroid strike ...